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* [PATCH] usb: ftdi-elan: fix possible condition with no effect (if == else)
@ 2019-05-25 17:31 Hariprasad Kelam
  0 siblings, 0 replies; only message in thread
From: Hariprasad Kelam @ 2019-05-25 17:31 UTC (permalink / raw)
  To: Greg Kroah-Hartman, YueHaibing, Hariprasad Kelam, linux-usb,
	linux-kernel

fix  below warning reported by coccicheck

./drivers/usb/misc/ftdi-elan.c:2026:11-13: WARNING: possible condition
with no effect (if == else)

Signed-off-by: Hariprasad Kelam <hariprasad.kelam@gmail.com>
---
 drivers/usb/misc/ftdi-elan.c | 7 -------
 1 file changed, 7 deletions(-)

diff --git a/drivers/usb/misc/ftdi-elan.c b/drivers/usb/misc/ftdi-elan.c
index 257efac..cdee3af 100644
--- a/drivers/usb/misc/ftdi-elan.c
+++ b/drivers/usb/misc/ftdi-elan.c
@@ -2023,13 +2023,6 @@ static int ftdi_elan_synchronize(struct usb_ftdi *ftdi)
 						goto read;
 					} else
 						goto reset;
-				} else if (s1 == 0x31 && s2 == 0x60) {
-					if (read_stop-- > 0) {
-						goto read;
-					} else {
-						dev_err(&ftdi->udev->dev, "retry limit reached\n");
-						continue;
-					}
 				} else {
 					if (read_stop-- > 0) {
 						goto read;
-- 
2.7.4


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2019-05-25 17:31 [PATCH] usb: ftdi-elan: fix possible condition with no effect (if == else) Hariprasad Kelam

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